| Introduction to Basic I-TRIZ | |
Ideation Process - bring all togetherIdeation Brainstorming is a guided, knowledge-based brainstorming approach that combines the advantages of Osborn's traditional method with I-TRIZ problem-solving techniques. Ideation Brainstorming is applicable in any technological domain.
Ideation Brainstorming is applied to an Inventive Situation by way of the 5-step Ideation Process:
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A procedure for transforming a vague inventive situation into a simplified problem model, and then envisioning an ideal solution and, finally, analyzing and resolving contradictions. Formulate an ideal
vision: Everything in the system remains unchanged or becomes less complicated,
while the required function appears or a harmful function disappears. A situation wherein existing knowledge does not provide a satisfactory solution. A pathway for solving a problem or improving a situation. Tasks are realized through the application of Directions and Operators. The combination of ideas that solves an inventive problem. The substances and fields (energy) existing in a system or its surroundings, as well as their properties, functional characteristics and other attributes, which can be utilized for system improvement. A recommendation for changing the system in order to solve a problem or improve a situation. Operators are drawn primarily from the successful results of previous inventors, as represented in large part by the world's compendium of patents. An abstract pathway to address a Task. Directions are realized through the application of Operators. A description that impels us to set our sights on the following ultimate goal: No significant changes are made to the system, yet the problem is resolved or the desired improvement is obtained. Determine whether a concept meets the success criteria and formulate Subsequent Tasks to be resolved. Problems arising as a consequence of the innovation process, which must be resolved before a concept can be implemented. (Most concepts are associated with subsequent tasks.) Analyze an inventive situation by representing it as a relationship between useful and harmful functions in order to reveal contradictions -- functions that have both useful and harmful outcomes. Proceed through a guided, knowledge-based brainstorming process by applying Directions and Operators. Look for ways to combine ideas into a concept. Evaluate concepts against the success criteria and formulate
a solution. Explanation appears here. |
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